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Bug 1155663 - Increase the rpc_thread_pool_size
Summary: Increase the rpc_thread_pool_size
Keywords:
Status: CLOSED EOL
Alias: None
Product: RDO
Classification: Community
Component: openstack-puppet-modules
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: Juno
Assignee: Ivan Chavero
QA Contact: Shai Revivo
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-10-22 14:58 UTC by Attila Fazekas
Modified: 2016-05-19 15:47 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2016-05-19 15:47:38 UTC
Embargoed:

Attachments (Terms of Use)

Description Attila Fazekas 2014-10-22 14:58:25 UTC 
Description of problem:
The default rpc_thread_pool_size 64 under load can lead to dead lock like situation
https://bugs.launchpad.net/neutron/+bug/1372049

I suggest to increase it 256 for all open-stack component and make it configurable via the staypuft ui.

openstack-puppet-modules-2014.2.1-0.4.el7.noarch

NOTE:
More worker thread can lead to more open file descriptor per process, for example because an external command is executed behalf on the thread.
Comment 3 Chandan Kumar 2016-05-19 15:47:38 UTC 
This bug is against a Version which has reached End of Life.
If it's still present in supported release (http://releases.openstack.org), please update Version and reopen.
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